NTN 5309 C3 Double Row Angular Contact Ball Bearing C3 45x100x39.7 mm

Item Specifics:
Brand: NTN
Model / Item Number: 5309C3
EAN: 4547359539769
Category: Angular Contact Ball Bearing Double Row
Bearing Type: Double Row Angular Contact Ball Bearing
Arrangement: Standard Version
Bore Type: Cylindrical Bore
Seal Type: Open / No Seal
Cage Type: Sheet Steel / Standard Cage
Outer Ring: Without Flange / Groove
External Modification: No External Modification
Radial Internal Clearance: C3 - Internal Clearance Larger Than Normal
Precision: Standard Precision / P0 / PN2 / ABEC 1
Lubrication: Standard Lubrication
Heat Stabilization: No Heat Stabilization, temperatures up to 120°C
Split Inner Ring / Outer Ring: Standard
Contact Angle: 25°
Country of Origin: Japan
Customs Tariff Number: 8482 1090
Weight: 1.3 kg approx.

Dimensions:
Inner Diameter: 45 mm / 1.7717"
Outer Diameter: 100 mm / 3.937"
Width: 39.7 mm / 1.563"

Suffix Description:
C3: Internal clearance larger than normal

Description:
This listing is for one NTN 5309C3 double-row angular contact ball bearing.

The NTN 5309C3 is an open double-row angular contact ball bearing with a cylindrical bore, sheet steel cage, 25° contact angle, and C3 internal clearance. The C3 clearance provides internal play greater than normal, making this bearing suitable for applications where additional clearance is required due to operating temperature, shaft fit, speed, or specific application conditions.

Double-row angular contact ball bearings are designed to support combined radial and axial loads in both directions. This type of bearing provides a compact arrangement similar to using two single-row angular contact ball bearings mounted back-to-back, but in one integrated bearing unit.

This bearing is commonly used in pumps, gearboxes, compressors, electric motors, agricultural equipment, industrial machinery, and mechanical applications where radial load support and axial load support in both directions are required.

Main Features:

·         Genuine NTN 5309C3 bearing

·         Double-row angular contact ball bearing

·         C3 internal clearance

·         25° contact angle

·         Open design, no seals or shields

·         Cylindrical bore

·         Sheet steel cage

·         Standard precision

·         Supports radial loads and axial loads in both directions

·         Compact double-row bearing design

·         45 mm bore size

·         100 mm outside diameter

·         39.7 mm width

·         Suitable for pumps, gearboxes, compressors, motors, and industrial machinery

·         Made in Japan

Please verify all dimensions, part number, bearing type, clearance, contact angle, and application requirements before purchasing to make sure this item fits your application.

 PACKAGE INCLUDES: ONE (1) NTN Bearing 5309 C3